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प्रश्न
Botanical gardens and zoological parks have ______.
विकल्प
Collection of endemic living species only
Collection of exotic living species only
Collection of endemic and exotic living species
Collection of only local plants and animals
उत्तर
Botanical gardens and zoological parks have collection of endemic and exotic living species.
Explanation:
You can learn more about this by visiting a zoo in Delhi or Kolkata. Giraffes, as well as tigers and lions, can be found in Google picture searches. Tigers and lions are native species, but giraffes are considered exotic.
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संबंधित प्रश्न
What is the role of national gardens in conserving biodiversity – discuss.
Assertion: Monographs provide index to the plant species found in a particular area.
Reason: Monographs provide information for the identification of names of species found in an area.
Taxonomic key is one of the taxonomic tools in the identification and classification of plants and animals. It is used in the preparation of ______.
Couplet in taxonomic key means.
What is a Monograph?
Which is the largest botanical garden in the world? Name a few well known botanical gardens in India.
A plant species shows several morphological variations in response to altitudinal gradient. When grown under similar conditions of growth, the morphological variations disappear and all the variants have common morphology. What are these variants called?
How do you prepare your own herbarium sheets? What are the different tools you carry with you while collecting plants for the preparation of a herbarium? What information should a preserved plant material on the herbarium sheet provide for taxonomical studies?
What are taxonomical aids? Give the importance of herbaria and museums. How are Botanical gardens and Zoological parks useful in conserving biodiversity?
A student of taxonomy was puzzled when told by his professor to look for a key to identify a plant. He went to his friend to clarify what ‘Key’ the professor was refering to? What would the friend explain to him?
